WO2008013669A3 - Formulation à libération prolongée d'acide alpha hydroxy - Google Patents
Formulation à libération prolongée d'acide alpha hydroxy Download PDFInfo
- Publication number
- WO2008013669A3 WO2008013669A3 PCT/US2007/015741 US2007015741W WO2008013669A3 WO 2008013669 A3 WO2008013669 A3 WO 2008013669A3 US 2007015741 W US2007015741 W US 2007015741W WO 2008013669 A3 WO2008013669 A3 WO 2008013669A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alpha hydroxy
- hydroxy acid
- sustained release
- release formulation
- acid sustained
- Prior art date
Links
- 229940061720 alpha hydroxy acid Drugs 0.000 title abstract 3
- 150000001280 alpha hydroxy acids Chemical class 0.000 title abstract 3
- 238000009472 formulation Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000013268 sustained release Methods 0.000 title 1
- 239000012730 sustained-release form Substances 0.000 title 1
- 239000000839 emulsion Substances 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/062—Oil-in-water emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/342—Alcohols having more than seven atoms in an unbroken chain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
- A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/41—Amines
- A61K8/416—Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4993—Derivatives containing from 2 to 10 oxyalkylene groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/74—Biological properties of particular ingredients
- A61K2800/75—Anti-irritant
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Chemical & Material Sciences (AREA)
- Emergency Medicine (AREA)
- Dispersion Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicinal Preparation (AREA)
Abstract
L'invention concerne une émulsion huile dans eau contenant un ou plusieurs acides alpha hydroxy, la phase huileuse de l'émulsion contenant une grande proportion de constituants polaires. L'émulsion n'est pas irritante pour une application sur la peau, même à de fortes concentrations d'acide alpha hydroxy.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/490,896 US8715700B2 (en) | 2006-07-21 | 2006-07-21 | Alpha hydroxy acid sustained release formulation |
US11/490,896 | 2006-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008013669A2 WO2008013669A2 (fr) | 2008-01-31 |
WO2008013669A3 true WO2008013669A3 (fr) | 2008-12-04 |
Family
ID=38971710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/015741 WO2008013669A2 (fr) | 2006-07-21 | 2007-07-11 | Formulation à libération prolongée d'acide alpha hydroxy |
Country Status (2)
Country | Link |
---|---|
US (1) | US8715700B2 (fr) |
WO (1) | WO2008013669A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG185567A1 (en) | 2010-05-21 | 2012-12-28 | Incyte Corp | Topical formulation for a jak inhibitor |
TWI789516B (zh) | 2013-08-07 | 2023-01-11 | 美商英塞特公司 | Jak1抑制劑之持續釋放劑型 |
DE202015008361U1 (de) | 2014-12-03 | 2016-04-21 | Mary Kay Inc. | Kosmetische Zusammensetzungen |
US9895359B1 (en) | 2017-06-07 | 2018-02-20 | Arcutis, Inc. | Inhibition of crystal growth of roflumilast |
US11129818B2 (en) | 2017-06-07 | 2021-09-28 | Arcutis Biotherapeutics, Inc. | Topical roflumilast formulation having improved delivery and plasma half life |
US11554086B2 (en) | 2017-12-29 | 2023-01-17 | L'oreal | Cosmetic composition comprising glycolic acid and methods of use |
CA3102689C (fr) | 2018-06-04 | 2023-08-29 | Arcutis, Inc. | Methode et formulation pour ameliorer le temps de latence de penetration de la peau du roflumilast |
AU2021268977B2 (en) * | 2020-05-07 | 2024-05-23 | Arcutis Biotherapeutics, Inc. | Treatment of skin conditions using high Krafft temperature anionic surfactants |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6709663B2 (en) * | 2001-08-31 | 2004-03-23 | Healthpoint, Ltd. | Multivesicular emulsion drug delivery systems |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5407958A (en) | 1993-07-30 | 1995-04-18 | Beauticontrol Cosmetics, Inc. | Therapeutic skin composition |
FR2718022B1 (fr) | 1994-04-01 | 1996-04-26 | Roussel Uclaf | Compositions cosmétiques ou dermatologiques et leur préparation. |
DE4442966A1 (de) | 1994-12-02 | 1996-06-05 | Henkel Kgaa | Wasser-in-Öl-Emulsionen |
US5804203A (en) | 1994-12-21 | 1998-09-08 | Cosmederm Technologies | Topical product formulations containing strontium for reducing skin irritation |
CA2213517C (fr) | 1995-02-22 | 2002-01-22 | Bausch & Lomb, Incorporated | Composition de soins de la peau |
GB9612067D0 (en) | 1996-06-10 | 1996-08-14 | Smithkline Beecham Plc | Composition |
US5817155A (en) | 1996-08-08 | 1998-10-06 | Shiseido Co., Ltd. | Emulsion for hair treatment |
DE19801593A1 (de) | 1998-01-17 | 1999-07-22 | Henkel Kgaa | Lipoprotein-Cremes |
FR2817739B1 (fr) | 2000-12-12 | 2005-01-07 | Oreal | Composition cosmetique coloree transparente ou translucide |
US20030017181A1 (en) | 2001-05-31 | 2003-01-23 | Rood Gloria A. | Dermatological compositions and methods |
DE10141474A1 (de) | 2001-08-29 | 2003-03-20 | Beiersdorf Ag | Stabilisierung UV-empfindlicher Wirkstoffe |
-
2006
- 2006-07-21 US US11/490,896 patent/US8715700B2/en active Active
-
2007
- 2007-07-11 WO PCT/US2007/015741 patent/WO2008013669A2/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6709663B2 (en) * | 2001-08-31 | 2004-03-23 | Healthpoint, Ltd. | Multivesicular emulsion drug delivery systems |
Also Published As
Publication number | Publication date |
---|---|
US8715700B2 (en) | 2014-05-06 |
WO2008013669A2 (fr) | 2008-01-31 |
US20080020005A1 (en) | 2008-01-24 |
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